ATE27480T1 - ONE-WAY VALVE FOR PULSATING BURNER. - Google Patents

ONE-WAY VALVE FOR PULSATING BURNER.

Info

Publication number
ATE27480T1
ATE27480T1 AT84900417T AT84900417T ATE27480T1 AT E27480 T1 ATE27480 T1 AT E27480T1 AT 84900417 T AT84900417 T AT 84900417T AT 84900417 T AT84900417 T AT 84900417T AT E27480 T1 ATE27480 T1 AT E27480T1
Authority
AT
Austria
Prior art keywords
ring
way valve
fully open
open position
pulsating burner
Prior art date
Application number
AT84900417T
Other languages
German (de)
Inventor
Karl Boerje Olsson
Original Assignee
Mareck Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mareck Bv filed Critical Mareck Bv
Application granted granted Critical
Publication of ATE27480T1 publication Critical patent/ATE27480T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C15/00—Apparatus in which combustion takes place in pulses influenced by acoustic resonance in a gas mass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
    • F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement

Abstract

The non-return valve in the air inlet of a pulsating burner includes a flat circular ring of elastic steel. The outer edge of the ring is provided between annular abutment surfaces with a predetermined play. The inner edge of the ring is movable from a closed position to a fully open position in which it has the shape of a truncated cone. The angle between the conical surface of the frustrum and its base is small in the fully open position, on the order of 3 DEG , and resistance to opening is extremely small to permit rapid changes between the open and closed positions.
AT84900417T 1982-12-30 1983-12-30 ONE-WAY VALVE FOR PULSATING BURNER. ATE27480T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE8207522A SE435098B (en) 1982-12-30 1982-12-30 BACK VALVE IN AIR INLET FOR A SCRUBBURNER
EP84900417A EP0130211B1 (en) 1982-12-30 1983-12-30 Non-return valve for pulsating burners
PCT/SE1983/000488 WO1984002762A1 (en) 1982-12-30 1983-12-30 Non-return valve for pulsating burners

Publications (1)

Publication Number Publication Date
ATE27480T1 true ATE27480T1 (en) 1987-06-15

Family

ID=20349220

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84900417T ATE27480T1 (en) 1982-12-30 1983-12-30 ONE-WAY VALVE FOR PULSATING BURNER.

Country Status (12)

Country Link
US (1) US4906174A (en)
EP (1) EP0130211B1 (en)
JP (1) JPS60500307A (en)
AT (1) ATE27480T1 (en)
AU (1) AU571483B2 (en)
DE (1) DE3371806D1 (en)
DK (1) DK159292C (en)
FI (1) FI75220C (en)
NO (1) NO154443C (en)
SE (1) SE435098B (en)
SU (1) SU1327797A3 (en)
WO (1) WO1984002762A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562212B1 (en) * 1984-03-29 1988-04-22 Elf Aquitaine DEVICE FOR SUPPLYING A PULSATORY COMBUSTION CHAMBER WITH FUEL AND FUEL
ATE39746T1 (en) * 1985-06-12 1989-01-15 Georg Pletzer FIRING DEVICE.
FR2596853B1 (en) * 1986-04-04 1990-03-23 Elf Aquitaine IMPROVEMENTS ON DEVICES FOR SUPPLYING A PULSATORY COMBUSTION CHAMBER OF A FUEL AND FUEL MIXTURE
FR2596854B1 (en) * 1986-04-04 1990-01-26 Elf Aquitaine SINGLE VALVE VALVE FOR GAS BOILER
SE459986B (en) * 1987-04-09 1989-08-28 Asea Stal Ab POWER PLANT WITH CYCLON CLEANER WITH COLD CYCLON BEN
SE464540B (en) * 1989-08-24 1991-05-06 Pulsonex Ab SCRUBBURGERS FOR HOT WATER BOILERS, WHILE NECK COOLED BY AN OUTPUT FOR HOT WATER
US5213487A (en) * 1991-06-26 1993-05-25 Holset Engineering Company, Inc. Ring valve type air compressor with deformable ring valves
US5277560A (en) * 1991-06-26 1994-01-11 Holset Engineering Company, Inc. Ring valve type air compressor with deformable ring valves
FR2936299B1 (en) * 2008-09-25 2010-12-24 Muller & Cie Soc PULSATORY BOILER WITH FLAP VALVE

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR617642A (en) * 1925-06-20 1927-02-23 Gasaccumulator Svenska Ab Improvements to gas appliances for flashing fires
US2585863A (en) * 1946-04-01 1952-02-12 Maytag Co Snap-action relief valve
US2701950A (en) * 1952-07-26 1955-02-15 Swingfire Bahamas Ltd Combustion device and check valve therefor
US2950592A (en) * 1954-01-06 1960-08-30 Curtis Automotive Devices Inc Resonant pulse jet engine having an engine valve antechamber
US2979901A (en) * 1958-09-02 1961-04-18 Curtis Automotive Devices Inc Pulse jet engine
US3036592A (en) * 1959-02-16 1962-05-29 Garrett Corp Valve assembly
SE197021C1 (en) * 1960-09-22 1965-07-06
FR1301164A (en) * 1961-09-19 1962-08-10 Gustavsbergs Fabriker Ab Intermittent combustion fireplace
GB1023752A (en) * 1962-05-18 1966-03-23 Karl Borje Olsson Improvements in or relating to an oscillating gas column combustion apparatus
US3270771A (en) * 1963-06-11 1966-09-06 Robertshaw Controls Co Resilient disc check valve
US3267985A (en) * 1964-03-12 1966-08-23 John A Kitchen Pulse combustion apparatus
US3430648A (en) * 1966-08-19 1969-03-04 Fruehauf Corp Vent check valve
GB1346169A (en) * 1970-03-26 1974-02-06 Girling Ltd Fluid flow control valves
US3830253A (en) * 1973-02-12 1974-08-20 Trane Co Compressor valve apparatus
US4248585A (en) * 1978-12-04 1981-02-03 Gulf Oil Corporation Flare ignition apparatus

Also Published As

Publication number Publication date
FI843389A (en) 1984-08-28
FI75220B (en) 1988-01-29
NO154443B (en) 1986-06-09
SU1327797A3 (en) 1987-07-30
DK159292B (en) 1990-09-24
DK159292C (en) 1991-02-25
EP0130211B1 (en) 1987-05-27
WO1984002762A1 (en) 1984-07-19
EP0130211A1 (en) 1985-01-09
NO843319L (en) 1984-08-20
FI843389A0 (en) 1984-08-28
FI75220C (en) 1988-05-09
SE8207522D0 (en) 1982-12-30
JPH0518009B2 (en) 1993-03-10
SE435098B (en) 1984-09-03
AU571483B2 (en) 1988-04-21
AU2417884A (en) 1984-08-02
SE8207522L (en) 1984-07-01
NO154443C (en) 1986-09-17
US4906174A (en) 1990-03-06
JPS60500307A (en) 1985-03-07
DK409984D0 (en) 1984-08-28
DK409984A (en) 1984-08-28
DE3371806D1 (en) 1987-07-02

Similar Documents

Publication Publication Date Title
SE7812862L (en) REAR VALVE
ATE27480T1 (en) ONE-WAY VALVE FOR PULSATING BURNER.
ES8103322A1 (en) Butterfly valve.
GB1388064A (en) Heart valve
ATE31356T1 (en) SHUTOFF VALVE WITH A CONICAL VALVE SEAT.
CA2029389A1 (en) Elastomeric disc for use on a pipeline pig
GB1397063A (en) Butterfly valve
FR2279997A1 (en) Sealing flap arrangement - has two symmetrical discs at adjustable intermediate distancing
ES399582A1 (en) Pneumatic timer
DE29723687U1 (en) Valve
SE8100644L (en) Suction
USD313668S (en) Lighting fixture or similar article
JPS57171168A (en) Check valve
IT1179452B (en) Non-return valve for pulsating burner
ES287836U (en) Valve device of retention in the air input of a pulsing burner (Machine-translation by Google Translate, not legally binding)
PT78422A (en) Non-return valve for pilsating burners
SE8000871L (en) Cardiac valve prostheses for implantation
DE3381541D1 (en) DIAPHRAGM VALVE.
USD160609S (en) Finger ring
SU572499A1 (en) Blast furnace throat device
JPS5510110A (en) Butterfly valve
JPS5680566A (en) Valve construction
USD243876S (en) Light fixture
DE3860693D1 (en) VALVE.
USD238503S (en)

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee